EP3281924A4 - Couche intermédiaire pour verre feuilleté et verre feuilleté - Google Patents

Couche intermédiaire pour verre feuilleté et verre feuilleté Download PDF

Info

Publication number
EP3281924A4
EP3281924A4 EP16776652.6A EP16776652A EP3281924A4 EP 3281924 A4 EP3281924 A4 EP 3281924A4 EP 16776652 A EP16776652 A EP 16776652A EP 3281924 A4 EP3281924 A4 EP 3281924A4
Authority
EP
European Patent Office
Prior art keywords
laminated glass
interlayer
laminated
glass
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP16776652.6A
Other languages
German (de)
English (en)
Other versions
EP3281924B1 (fr
EP3281924A1 (fr
Inventor
Michiko Mori
Hiroshi KAWATE
Etsurou Hirota
Koji Kido
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=57072497&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP3281924(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Publication of EP3281924A1 publication Critical patent/EP3281924A1/fr
Publication of EP3281924A4 publication Critical patent/EP3281924A4/fr
Application granted granted Critical
Publication of EP3281924B1 publication Critical patent/EP3281924B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10651—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer comprising colorants, e.g. dyes or pigments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10339—Specific parts of the laminated safety glass or glazing being colored or tinted
    • B32B17/10357—Specific parts of the laminated safety glass or glazing being colored or tinted comprising a tinted intermediate film
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10559—Shape of the cross-section
    • B32B17/10577—Surface roughness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10559—Shape of the cross-section
    • B32B17/10577—Surface roughness
    • B32B17/10587—Surface roughness created by embossing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10559—Shape of the cross-section
    • B32B17/10577—Surface roughness
    • B32B17/10596—Surface roughness created by melt fracture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10651—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer comprising colorants, e.g. dyes or pigments
    • B32B17/1066—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer comprising colorants, e.g. dyes or pigments imparting a tint in certain regions only, i.e. shade band
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
    • B60J3/007—Sunglare reduction by coatings, interposed foils in laminar windows, or permanent screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Laminated Bodies (AREA)
EP16776652.6A 2015-04-08 2016-04-07 Couche intermédiaire pour verre feuilleté et verre feuilleté Active EP3281924B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015079355 2015-04-08
PCT/JP2016/061456 WO2016163486A1 (fr) 2015-04-08 2016-04-07 Couche intermédiaire pour verre feuilleté et verre feuilleté

Publications (3)

Publication Number Publication Date
EP3281924A1 EP3281924A1 (fr) 2018-02-14
EP3281924A4 true EP3281924A4 (fr) 2018-12-26
EP3281924B1 EP3281924B1 (fr) 2022-08-24

Family

ID=57072497

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16776652.6A Active EP3281924B1 (fr) 2015-04-08 2016-04-07 Couche intermédiaire pour verre feuilleté et verre feuilleté

Country Status (13)

Country Link
US (1) US10414129B2 (fr)
EP (1) EP3281924B1 (fr)
JP (1) JP6791753B2 (fr)
KR (1) KR102601319B1 (fr)
CN (1) CN107406313A (fr)
AU (1) AU2016246965A1 (fr)
BR (1) BR112017020937B8 (fr)
CA (1) CA2980712A1 (fr)
MX (1) MX2017012885A (fr)
RU (1) RU2017134988A (fr)
TW (1) TWI760300B (fr)
WO (1) WO2016163486A1 (fr)
ZA (1) ZA201706880B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE051048T2 (hu) * 2016-07-18 2021-03-01 Saint Gobain Kompozit jármû-ablaktábla ráerõsített érzékelõ számára optimalizált nyalábbemenettel
CN109219585A (zh) 2016-08-03 2019-01-15 积水化学工业株式会社 着色夹层玻璃用中间膜和着色夹层玻璃
US20180326696A1 (en) 2017-05-10 2018-11-15 Kuraray Europe Gmbh Interlayer film with shade band
KR20240033125A (ko) * 2017-06-07 2024-03-12 세키스이가가쿠 고교가부시키가이샤 접합 유리용 중간막 및 접합 유리
US11376819B2 (en) 2017-06-07 2022-07-05 Sekisui Chemical Co., Ltd. Interlayer for laminated glass, and laminated glass
CN110315822A (zh) * 2018-03-30 2019-10-11 Skc株式会社 接合用层压膜及包含该接合用层压膜的透光层压体
KR102050664B1 (ko) * 2018-06-05 2019-11-29 에스케이씨 주식회사 유리접합용 필름, 이의 제조방법 및 이를 포함하는 이동수단
EP3842396B1 (fr) 2018-08-20 2024-10-09 Sekisui Chemical Co., Ltd. Ensemble en verre feuilleté et structure en verre feuilleté
WO2020040114A1 (fr) * 2018-08-20 2020-02-27 積水化学工業株式会社 Film intercouches pour verre feuilleté, corps de cylindre et procédé de fabrication d'un ensemble en verre feuilleté
KR102156988B1 (ko) * 2018-12-31 2020-09-16 에스케이씨 주식회사 유리접합용 필름, 이의 제조방법, 이를 포함하는 접합유리 및 이를 포함하는 이동수단
WO2021204551A1 (fr) * 2020-04-07 2021-10-14 Saint-Gobain Glass France Couche intermédiaire colorée multicouche ayant une section transversale en forme de coin

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0173337A2 (fr) * 1984-08-31 1986-03-05 Sekisui Kagaku Kogyo Kabushiki Kaisha Procédé pour produire une feuille gaufrée en matière thermoplastique ayant une couche colorée
WO2003074270A2 (fr) * 2002-02-28 2003-09-12 Solutia Inc. Stratifies reflecteurs estampes
WO2012074702A1 (fr) * 2010-11-30 2012-06-07 Solutia Inc. Systèmes, procédés et appareils permettant un embossage direct d'une feuille de polymère à l'état fondu
WO2014168793A1 (fr) * 2013-04-09 2014-10-16 Solutia Inc. Feuille de polymère gaufrée

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RU2052301C1 (ru) * 1991-03-14 1996-01-20 Е.И.Дюпон Де Немур Энд Компани Термопластичный композиционный листовой материал, используемый в слоистых материалах, способ его изготовления и слоистый материал
JPH0826789A (ja) 1994-07-22 1996-01-30 Sekisui Chem Co Ltd 合わせガラス用中間膜及びその製造装置並びにその製造方法
JP2003221261A (ja) * 2002-01-31 2003-08-05 Yoshioka Tokujin Design Jimusho:Kk 合わせガラス及びその製造方法
CA2593832C (fr) * 2005-02-03 2013-05-14 Sekisui Chemical Co., Ltd. Couche intercalaire pour verre lamine et verre lamine
JP2007055822A (ja) 2005-08-22 2007-03-08 Sekisui Chem Co Ltd 合わせガラス用中間膜および合わせガラス
JP2007223883A (ja) * 2005-12-26 2007-09-06 Asahi Glass Co Ltd 車両用合せガラス
GB0607746D0 (en) * 2006-04-20 2006-05-31 Pilkington Plc Glazing
GB0607745D0 (en) * 2006-04-20 2006-05-31 Pilkington Plc Glazing
JP4465333B2 (ja) 2006-06-12 2010-05-19 積水化学工業株式会社 合わせガラス用中間膜及び合わせガラス
JP2008201667A (ja) * 2007-01-24 2008-09-04 Asahi Glass Co Ltd 車両用合わせガラス
BRPI0813283B1 (pt) * 2007-06-27 2018-12-18 Sekisui Chemical Co Ltd aparelho e método para fabricar camada intermediária múltipla para vidro de segurança
EP2153989B1 (fr) 2008-08-01 2021-09-29 Kuraray Europe GmbH Feuilles multicouche constituées de polyvinylacétal comprenant du plastifiant ayant des propriétés d'isolation acoustique
JP2013006729A (ja) 2011-06-23 2013-01-10 Sekisui Chem Co Ltd 合わせガラス用中間膜及び合わせガラス
KR20160039147A (ko) * 2013-08-01 2016-04-08 세키스이가가쿠 고교가부시키가이샤 합판 유리용 중간막 및 합판 유리
US10870254B2 (en) 2013-08-01 2020-12-22 Sekisui Chemical Co., Ltd. Interlayer film for laminated glass and laminated glass

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0173337A2 (fr) * 1984-08-31 1986-03-05 Sekisui Kagaku Kogyo Kabushiki Kaisha Procédé pour produire une feuille gaufrée en matière thermoplastique ayant une couche colorée
WO2003074270A2 (fr) * 2002-02-28 2003-09-12 Solutia Inc. Stratifies reflecteurs estampes
WO2012074702A1 (fr) * 2010-11-30 2012-06-07 Solutia Inc. Systèmes, procédés et appareils permettant un embossage direct d'une feuille de polymère à l'état fondu
WO2014168793A1 (fr) * 2013-04-09 2014-10-16 Solutia Inc. Feuille de polymère gaufrée

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016163486A1 *

Also Published As

Publication number Publication date
BR112017020937B1 (pt) 2022-03-22
EP3281924B1 (fr) 2022-08-24
BR112017020937A2 (pt) 2018-07-10
AU2016246965A1 (en) 2017-10-12
TW201702070A (zh) 2017-01-16
EP3281924A1 (fr) 2018-02-14
JP6791753B2 (ja) 2020-11-25
CN107406313A (zh) 2017-11-28
WO2016163486A8 (fr) 2017-09-14
JPWO2016163486A1 (ja) 2018-02-01
US20180104934A1 (en) 2018-04-19
US10414129B2 (en) 2019-09-17
TWI760300B (zh) 2022-04-11
BR112017020937B8 (pt) 2023-10-10
WO2016163486A1 (fr) 2016-10-13
KR102601319B1 (ko) 2023-11-10
RU2017134988A (ru) 2019-04-05
RU2017134988A3 (fr) 2019-09-26
MX2017012885A (es) 2018-01-15
CA2980712A1 (fr) 2016-10-13
ZA201706880B (en) 2019-01-30
KR20170134388A (ko) 2017-12-06

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